From: Dave Chinner <dchinner@xxxxxxxxxx>
Bring the new inode create item definitions across from kernel space
for xfs_logprint to be able to parse.
Signed-off-by: Dave Chinner <dchinner@xxxxxxxxxx>
---
include/Makefile | 2 +-
include/xfs_icreate_item.h | 52 ++++++++++++++++++++++++++++++++++++++++++++++
include/xfs_log.h | 3 ++-
include/xfs_trans.h | 7 +++++--
4 files changed, 60 insertions(+), 4 deletions(-)
create mode 100644 include/xfs_icreate_item.h
diff --git a/include/Makefile b/include/Makefile
index 92161bd..ba2c80d 100644
--- a/include/Makefile
+++ b/include/Makefile
@@ -26,7 +26,7 @@ QAHFILES = libxfs.h libxlog.h \
xfs_btree_trace.h xfs_buf_item.h xfs_cksum.h xfs_da_btree.h \
xfs_dinode.h xfs_dir2.h xfs_dir2_format.h \
xfs_extfree_item.h xfs_ialloc.h xfs_ialloc_btree.h \
- xfs_inode.h xfs_inode_item.h xfs_inum.h \
+ xfs_icreate_item.h xfs_inode.h xfs_inode_item.h xfs_inum.h \
xfs_log.h xfs_log_priv.h xfs_log_recover.h xfs_metadump.h \
xfs_mount.h xfs_quota.h xfs_rtalloc.h xfs_sb.h xfs_symlink.h \
xfs_trace.h xfs_trans.h xfs_trans_space.h xfs_dfrag.h
diff --git a/include/xfs_icreate_item.h b/include/xfs_icreate_item.h
new file mode 100644
index 0000000..88ba8aa
--- /dev/null
+++ b/include/xfs_icreate_item.h
@@ -0,0 +1,52 @@
+/*
+ * Copyright (c) 2008-2010, Dave Chinner
+ * All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+#ifndef XFS_ICREATE_ITEM_H
+#define XFS_ICREATE_ITEM_H 1
+
+/*
+ * on disk log item structure
+ *
+ * Log recovery assumes the first two entries are the type and size and they fit
+ * in 32 bits. Also in host order (ugh) so they have to be 32 bit aligned so
+ * decoding can be done correctly.
+ */
+struct xfs_icreate_log {
+ __uint16_t icl_type; /* type of log format structure */
+ __uint16_t icl_size; /* size of log format structure */
+ __be32 icl_ag; /* ag being allocated in */
+ __be32 icl_agbno; /* start block of inode range */
+ __be32 icl_count; /* number of inodes to initialise */
+ __be32 icl_isize; /* size of inodes */
+ __be32 icl_length; /* length of extent to initialise */
+ __be32 icl_gen; /* inode generation number to use */
+};
+
+/* in memory log item structure */
+struct xfs_icreate_item {
+ struct xfs_log_item ic_item;
+ struct xfs_icreate_log ic_format;
+};
+
+extern kmem_zone_t *xfs_icreate_zone; /* inode create item zone */
+
+void xfs_icreate_log(struct xfs_trans *tp, xfs_agnumber_t agno,
+ xfs_agblock_t agbno, unsigned int count,
+ unsigned int inode_size, xfs_agblock_t length,
+ unsigned int generation);
+
+#endif /* XFS_ICREATE_ITEM_H */
diff --git a/include/xfs_log.h b/include/xfs_log.h
index 5caee96..70cc014 100644
--- a/include/xfs_log.h
+++ b/include/xfs_log.h
@@ -88,7 +88,8 @@ static inline xfs_lsn_t _lsn_cmp(xfs_lsn_t lsn1, xfs_lsn_t lsn2)
#define XLOG_REG_TYPE_UNMOUNT 17
#define XLOG_REG_TYPE_COMMIT 18
#define XLOG_REG_TYPE_TRANSHDR 19
-#define XLOG_REG_TYPE_MAX 19
+#define XLOG_REG_TYPE_ICREATE 20
+#define XLOG_REG_TYPE_MAX 20
typedef struct xfs_log_iovec {
void *i_addr; /* beginning address of region */
diff --git a/include/xfs_trans.h b/include/xfs_trans.h
index acf1381..36a0026 100644
--- a/include/xfs_trans.h
+++ b/include/xfs_trans.h
@@ -48,6 +48,7 @@ typedef struct xfs_trans_header {
#define XFS_LI_BUF 0x123c /* v2 bufs, variable sized inode bufs */
#define XFS_LI_DQUOT 0x123d
#define XFS_LI_QUOTAOFF 0x123e
+#define XFS_LI_ICREATE 0x123f
#define XFS_LI_TYPE_DESC \
{ XFS_LI_EFI, "XFS_LI_EFI" }, \
@@ -56,7 +57,8 @@ typedef struct xfs_trans_header {
{ XFS_LI_INODE, "XFS_LI_INODE" }, \
{ XFS_LI_BUF, "XFS_LI_BUF" }, \
{ XFS_LI_DQUOT, "XFS_LI_DQUOT" }, \
- { XFS_LI_QUOTAOFF, "XFS_LI_QUOTAOFF" }
+ { XFS_LI_QUOTAOFF, "XFS_LI_QUOTAOFF" }, \
+ { XFS_LI_ICREATE, "XFS_LI_ICREATE" }
/*
* Transaction types. Used to distinguish types of buffers.
@@ -107,7 +109,8 @@ typedef struct xfs_trans_header {
#define XFS_TRANS_SWAPEXT 40
#define XFS_TRANS_SB_COUNT 41
#define XFS_TRANS_CHECKPOINT 42
-#define XFS_TRANS_TYPE_MAX 42
+#define XFS_TRANS_ICREATE 43
+#define XFS_TRANS_TYPE_MAX 43
/* new transaction types need to be reflected in xfs_logprint(8) */
#define XFS_TRANS_TYPES \
--
1.8.3.2
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